2 x O2 Oxygen Sensor Upper & Under for Subaru Outback 3.0L (2000–2004)

2 x O2 Oxygen Sensor Upper & Under for Subaru Outback 3.0L (2000-2004)

Includes:
- 2 x O2 Oxygen Sensor Upper & Under

Fits Models:
- Subaru Outback

Model Years:
- 2000-2004

Submodels:
- Base, L, Limited, Outback

Engine Options:
- 3.0L H6

Description:
Replacement O2 sensors for Subaru Outback 3.0L (2000-2004), improving emissions control, idle, and fuel efficiency. Includes upstream and downstream sensors for complete compatibility.

Features:
- Fits Subaru Outback 2000-2004 with 3.0L
- Includes both upper and under sensors
- Restores accurate O2 readings and ECU signaling

Keywords:
O2 sensor, oxygen sensor, Subaru Outback, 3.0L, 2000-2004, maintenance, automotive parts